NSN 4820-00-001-9554 Parts Readily Available on Our Catalog

With Satellite To Submarine Parts as your purchasing platform, you can procure NSN 4820-00-001-9554 supplies with the benefit of fair-market pricing, quality assurance, and timely delivery. As you explore the catalog organized on this page, be sure to take note of in-demand part numbers like GV500G4B, 869A-4BT-2, GV500G, 869T4TT2, GV500G4, and others that are featured. If any items within our NSN 4820-00-001-9554 inventory are of interest to you or your operations, take advantage of our quotation services for the means of obtaining information on pricing and procurement. You can do this through the submission of an online Request for Quote (RFQ) form or by contacting our staff directly, either of which will allow you to receive fully customized options for your comparisons.

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Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-001-9554 (000019554)
NCB Code USA (00)
Manufacturer Northrop Grumman Systems Corporation, Circor Aerospace Inc
Part Number Manufacturer Item Name Cage Code RFQ
GV500G4B northrop grumman systems corporation valve check 26512 RFQ
869A-4BT-2 circor aerospace inc valve check 91816 RFQ
GV500G northrop grumman systems corporation valve check 26512 RFQ
869T4TT2 circor aerospace inc valve check 91816 RFQ
GV500G4 northrop grumman systems corporation valve check 26512 RFQ

Technical Characteristics of NSN 4820000019554

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP180.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CMLPTHREAD QUANTITY PER INCH20 ALL ENDS
CQGMMAXIMUM OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CSDCOPENING PRESSURE SETTING2.0 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL CORROSION RESISTING BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL,HYDROCARBON 2ND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNJ ALL ENDS

Relevant Components for NSN - 4820-00-001-9554, 4820000019554
4820-01-330-1569 (4820013301569) 4820-01-278-3720 (4820012783720) 4820-01-419-6919 (4820014196919) 4820-01-172-6252 (4820011726252)
4820-00-797-2480 (4820007972480) 4820-00-343-2117 (4820003432117) 4820-01-498-9044 (4820014989044) 4820-01-090-4543 (4820010904543)
4820-01-414-4430 (4820014144430) 4810-01-586-5926 (4810015865926) 4820-01-236-7657 (4820012367657) 4820-00-383-6747 (4820003836747)

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